01515cam a2200421 4500 275635442 TxAuBib 20120616120000.0 051012s2005||||||||||||||||||||||||eng|u 2005283357 9780439671736 0439671736 BKX BKX OCL XY4 BAKER XY4 DLC TxAuBib Abbott, Tony. The riddle of Zorfendorf Castle / by Tony Abbott ; illustrated by David Merrell ; cover illustration by Tim Jessell. New York : Scholastic, 2005. 124 p. : ill. ; 20 cm. Little apple Secrets of Droon ; ; 25 "A Little Apple paperback.". Eric and his friends learn that Zorfendorf Castle holds a secret which they must prevent from falling into the hands of Emperor Ko. RL3. 007-010. 20120616. Droon (Imaginary place) Juvenile fiction. Castles Juvenile fiction. Castles Fiction. Secrets Juvenile fiction. Secrets Fiction. Emperors Juvenile fiction. Magic Juvenile fiction. Magic Fiction. Kings, queens, rulers, etc Fiction. Fantasy. Merrell, David Webber, 1973-, ill. Little apple. Secrets of Droon ; ; 25.